IPC Subgroup
A01C 7/1 Devices for adjusting the seed-box
Introduced: September 1968
Last revised: January 2006
Full Title
Sowing > Broadcast seeders; Seeders depositing seeds in rows > Devices for adjusting the seed-box
Classification Context
- Section:
- HUMAN NECESSITIES
- Class:
- AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- Subclass:
- PLANTING; SOWING; FERTILISING